Do forex brokers allow scalping and high-frequency strategies?

Policies on scalping and high‑frequency trading differ between brokers. Many modern brokers openly allow scalping, letting clients open and close trades within seconds or minutes without penalties. Others discourage or restrict it, especially if they are pure market‑makers who may struggle to hedge very fast flows. Terms and conditions sometimes include minimum time‑in‑market or distance rules that effectively block true high‑frequency strategies. If you plan to scalp, look for brokers that explicitly state scalping is allowed, offer tight spreads, fast execution and minimal trade‑management restrictions. It is wise to test your strategy on a small live account, because what is permitted on paper may still trigger internal risk controls if your activity is very intensive or consistently profitable.